一、概况在建筑工程中磁砖应用得相当广泛,它具有很好的装饰效果,既防潮耐碱又美观大方,在今后仍是一项重要的装饰材料。但是,当前磁砖工程的质量问题十分突出。两年来我们对82项磁砖工程作了调查,其中存在裂缝、空鼓、变色等质量问题的有68项,占83%。如北京的民族文化宫、美术馆、北京火车站和中医院工程;上海的万体馆、石 I. Overview Tiles have been widely used in construction projects. It has a very good decorative effect. It is both moisture-proof, alkali-resistant, and beautiful. It is still an important decorative material in the future. However, the quality of the current tile project is very prominent. In the past two years, we have investigated 82 tile projects, of which there are 68, 83% of which have quality problems such as cracks, empty drums, and discoloration. Such as the Beijing National Cultural Palace, Art Museum, Beijing Railway Station and Chinese Hospital Engineering;